“Human intelligence,” the cultural critic Neil Postman once wrote, “is among the most fragile things in nature. It doesn’t take much to distract it, suppress it, or even annihilate it.” ...

South Korea is now officially a “super-aged” society, with one in five people 65 or older, according to data released on Tuesday, further worsening the country’s demographic crisis.

Simply sign up to the Technology myFT Digest -- delivered directly to your inbox. “Human intelligence,” the cultural critic Neil Postman once wrote, “is among the most fragile things in ...

South Korea has become a “super-aged” society with one in five people aged 65 or older, official data showed Tuesday, underscoring the country’s deepening demographic crisis. The number of ...

Mr. Rubin is a senior counselor to Centerview Partners and was the U.S. Treasury secretary from 1995 to 1999. In the early 1990s, when I was a co-senior partner at Goldman Sachs, younger people ...